SAP CNVCDMC_OBJECT_EXISTENCE_CHECK Function Module for CDMC : Function to check the existence of an object

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CNVCDMC_OBJECT_EXISTENCE_CHECK is a standard cnvcdmc object existence check SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for CDMC : Function to check the existence of an object processing and below is the pattern details for this FM, showing its interface including any import and export parameters, exceptions etc. there is also a full "cut and paste" ABAP pattern code example, along with implementation ABAP coding, documentation and contribution comments specific to this or related objects.

See here to view full function module documentation and code listing for cnvcdmc object existence check FM, simply by entering the name CNVCDMC_OBJECT_EXISTENCE_CHECK into the relevant SAP transaction such as SE37 or SE38.

Function Group: CNV_CDMC_CC_FUNCTIONS
Program Name: SAPLCNV_CDMC_CC_FUNCTIONS
Main Program: SAPLCNV_CDMC_CC_FUNCTIONS
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Remote-Enabled
Update:

Function CNVCDMC_OBJECT_EXISTENCE_CHECK pattern details

In-order to call this FM within your sap programs, simply using the below ABAP pattern details to trigger the function call...or see the full ABAP code listing at the end of this article. You can simply cut and paste this code into your ABAP progrom as it is, including variable declarations.

CALL FUNCTION 'CNVCDMC_OBJECT_EXISTENCE_CHECK'"CDMC : Function to check the existence of an object
  EXPORTING
   IV_OBJECT_TYPE =  "Object type
   IV_OBJECT_NAME =  "Object name in object directory

 IMPORTING
   EV_EXIST =  "Flag to denote whether an object exist or not

EXCEPTIONS
   COMMUNICATION_FAILURE = 1    SYSTEM_FAILURE = 2    INVALID_TYPE = 3 

.

IMPORTING Parameters details for CNVCDMC_OBJECT_EXISTENCE_CHECK

IV_OBJECT_TYPE - Object type

Data type: TADIR-OBJECT
Optional: No
Call by Reference: No ( called with pass by value option)

IV_OBJECT_NAME - Object name in object directory

Data type: E071-OBJ_NAME
Optional: No
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for CNVCDMC_OBJECT_EXISTENCE_CHECK

EV_EXIST - Flag to denote whether an object exist or not

Data type: CNVCDMC_OBJECT_EXIST
Optional: No
Call by Reference: No ( called with pass by value option)

EXCEPTIONS details

COMMUNICATION_FAILURE - communication_failure

Data type:
Optional: No
Call by Reference: Yes

SYSTEM_FAILURE - system_failure

Data type:
Optional: No
Call by Reference: Yes

INVALID_TYPE - INVALID_TYPE

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for CNVCDMC_OBJECT_EXISTENCE_CHECK Function Module

The ABAP code below is a full code listing to execute function module POPUP_TO_CONFIRM including all data declarations. The code uses the original data declarations rather than the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the newer method of declaring data variables on the fly. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8), which i why i have stuck to the origianl for this example.

ABAP code using 7.40 inline data declarations to call FM CNVCDMC_OBJECT_EXISTENCE_CHECK

The below ABAP code uses the newer in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. Please note some of the newer syntax below, such as the @DATA is not available until 4.70 EHP 8.

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